Configure diego ssh_proxy to talk to UAA
Configure diego ssh_proxy to talk to UAA

- diego now requires the uaa CA cert and port to be configured
- diego also talks to the UAA via the internal address by default, so no
override is necessary

[#138987589]

Signed-off-by: Chunyi Lyu <0f8e751eae2b6087fa04691c2ff75f586389adcc@pivotal.io>

emalm/cf-deployment,cloudfoundry/cf-deployment,cloudfoundry/cf-deployment